How many flights depart from San Francisco to Cambridge on average per day?

As of June 2026, 41 flights take off from San Francisco and land in Cambridge each day. The most common flight departure time for this route is 4:00PM, with 59% of daily flights taking off in the afternoon.

What airlines fly to Cambridge?

United Airlines, British Airways and Virgin Atlantic are the top three most popular airlines that fly to Cambridge from San Francisco according to our data. United Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Cambridge. Keep in mind that there are 21 different airlines that fly to Cambridge on a routine basis, so you have a few additional options to choose from.

How many flights depart from San Francisco to Cambridge on average per week?

290 flights are operational weekly from San Francisco to Cambridge as of June 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What is the cheapest airline that flies from San Francisco to Cambridge?

Delta, Turkish Airlines, and United Airlines are the most popular carriers operating from San Francisco to Cambridge

When did momondo last update prices for flights from San Francisco Airport to Cambridge?

Prices for flights from San Francisco Airport to Cambridge are updated daily.

How many operators does momondo search for flights from San Francisco Airport to Cambridge?

As of June 2026, there are 21 operators available to choose from for flights from San Francisco Airport to Cambridge.

How old do you have to be to fly from San Francisco Airport to Cambridge?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Cambridge.

What documentation or ID do you need to fly to Cambridge?

The travel and health documents required for your trip to Cambridge can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cambridge. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$471 Cheap Flights from San Francisco to Cambridge in 2026

Q: What is the typical price of a round-trip flight between San Francisco and Cambridge?

Prices are currently low for flights on this route. Typical prices usually range from $1,450 to $1,024. The lowest price recently found on this route was $913.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to London

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:45 pm - 7:45 pm

SFO

LCY

22h 00m

1 stop

7:00 pm - 11:45 am

LCY

SFO

24h 45m

1 stop

$913Virgin Atlantic

Tue, Aug 4 - Tue, Aug 11

7:20 pm - 9:45 am

SFO

LGW

30h 25m

2 stops

9:15 pm - 2:30 pm

LGW

SFO

25h 15m

2 stops

$913TAP AIR PORTUGAL

Tue, Sep 1 - Wed, Sep 9

1:05 pm - 7:25 am

SFO

LHR

10h 20mnonstop

4:15 pm - 7:10 pm

LHR

SFO

10h 55mnonstop

$913United Airlines

Mon, Aug 3 - Tue, Aug 18

4:30 pm - 7:30 pm

SFO

STN

19h 00m

2 stops

7:15 pm - 2:30 pm

STN

SFO

27h 15m

2 stops

$913Multiple Airlines

Fri, Aug 7 - Thu, Aug 20

12:35 pm - 9:40 am

SFO

LHR

13h 05m

1 stop

7:25 am - 2:30 pm

LHR

SFO

15h 05m

1 stop

$914United Airlines

Fri, Sep 4 - Sat, Sep 12

4:35 pm - 11:00 am

SFO

LHR

10h 25mnonstop

8:00 pm - 4:20 pm

LHR

SFO

28h 20m

1 stop

$915British Airways

Thu, Sep 3 - Mon, Sep 7

11:59 pm - 7:15 am

SFO

LHR

23h 16m

1 stop

12:45 pm - 3:45 pm

LHR

SFO

11h 00mnonstop

$917Delta

Sat, Aug 1 - Wed, Aug 12

7:30 pm - 1:55 pm

SFO

LHR

10h 25mnonstop

2:30 pm - 5:40 pm

LHR

SFO

11h 10mnonstop

$918British Airways

Fri, Aug 14 - Sun, Aug 30

10:35 pm - 7:15 am

SFO

LCY

24h 40m

2 stops

10:00 am - 11:45 am

LCY

SFO

33h 45m

1 stop

$918Delta

Sat, Aug 1 - Mon, Aug 17

2:40 pm - 10:10 am

SFO

STN

35h 30m

2 stops

4:25 pm - 5:20 pm

STN

SFO

32h 55m

2 stops

$921Lufthansa

Sun, Sep 20 - Tue, Sep 29

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United Airlines flights from San Francisco to Cambridge

Our best United Airlines deals on San Francisco to Cambridge flight tickets

United Airlines

Aug 3

SFO7:50 pmSan Francisco

10h 20m

LHR2:10 pmLondon Heathrow

Aug 13

LHR3:00 pmLondon Heathrow

17h 07m

1 stop

SFO12:07 amSan Francisco

$913

United Airlines

Sep 4

SFO12:35 pmSan Francisco

13h 05m

1 stop

LHR9:40 amLondon Heathrow

Sep 12

LHR7:25 amLondon Heathrow

15h 05m

1 stop

SFO2:30 pmSan Francisco

$914

United Airlines

Aug 2

SFO1:05 pmSan Francisco

10h 20m

LHR7:25 amLondon Heathrow

Aug 12

LHR9:30 amLondon Heathrow

19h 21m

1 stop

SFO8:51 pmSan Francisco

$916

Delta flights from San Francisco to Cambridge

Our best Delta deals on San Francisco to Cambridge flight tickets

Delta

Aug 1

SFO10:35 pmSan Francisco

13h 35m

1 stop

LHR8:10 pmLondon Heathrow

Aug 13

LHR12:45 pmLondon Heathrow

11h 00m

SFO3:45 pmSan Francisco

$917

Delta

Jul 21

SFO3:05 pmSan Francisco

16h 55m

1 stop

LGW4:00 pmLondon Gatwick

Aug 11

LGW10:35 amLondon Gatwick

41h 31m

2 stops

SFO8:06 pmSan Francisco

$918

Delta

Aug 8

SFO3:05 pmSan Francisco

16h 55m

1 stop

LGW4:00 pmLondon Gatwick

Aug 24

LGW10:25 amLondon Gatwick

15h 35m

1 stop

SFO6:00 pmSan Francisco

$920

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Tue 8/4

1:45 pm-7:45 pm

1 stop22h 00m

London City

Tue 8/11

7:00 pm-11:45 am

1 stop24h 45m

$913

San FranciscoLondon

SFO - LGW

SFOLGW

San Francisco

Tue 9/1

7:20 pm-9:45 am

2 stops30h 25m

London Gatwick

Wed 9/9

9:15 pm-2:30 pm

2 stops25h 15m

$913

Quickest round-trip

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Mon 8/3

1:05 pm-7:25 am

Nonstop10h 20m

London Heathrow

Tue 8/18

4:15 pm-7:10 pm

Nonstop10h 55m

$913

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Fri 8/7

4:30 pm-7:30 pm

2 stops19h 00m

London Stansted

Thu 8/20

7:15 pm-2:30 pm

2 stops27h 15m

$913

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Fri 9/4

12:35 pm-9:40 am

1 stop13h 05m

London Heathrow

Sat 9/12

7:25 am-2:30 pm

1 stop15h 05m

$914

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Thu 9/3

4:35 pm-11:00 am

Nonstop10h 25m

London Heathrow

Mon 9/7

8:00 pm-4:20 pm

1 stop28h 20m

$915

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Sat 8/1

11:59 pm-7:15 am

1 stop23h 16m

London Heathrow

Wed 8/12

12:45 pm-3:45 pm

Nonstop11h 00m

$917

San FranciscoLondon

SFO - LHR

SFOLHR

San Francisco

Fri 8/14

7:30 pm-1:55 pm

Nonstop10h 25m

London Heathrow

Sun 8/30

2:30 pm-5:40 pm

Nonstop11h 10m

$918

San FranciscoLondon

SFO - LCY

SFOLCY

San Francisco

Sat 8/1

10:35 pm-7:15 am

2 stops24h 40m

London City

Mon 8/17

10:00 am-11:45 am

1 stop33h 45m

$918

San FranciscoLondon

SFO - STN

SFOSTN

San Francisco

Sun 9/20

2:40 pm-10:10 am

2 stops35h 30m

London Stansted

Tue 9/29

4:25 pm-5:20 pm

2 stops32h 55m

$921

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Cambridge

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between San Francisco and Cambridge?

What is the cheapest San Francisco to Cambridge flight route?

Fly from San Francisco to London Heathrow for the best San Francisco - Cambridge flight prices

How far in advance should I book a flight from San Francisco to Cambridge?

You are more likely to see cheaper flights to Cambridge from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Cambridge for around $819 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cambridge from San Francisco for as low as $733 on momondo.

What cabin class options are available on San Francisco to Cambridge flights?

There are 4 cabin classes available to choose from on San Francisco to Cambridge flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco to Cambridge flights?

No. A direct flight is the cheapest option for a flight between San Francisco to Cambridge.

Cheap San Francisco to Cambridge flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Cambridge

Fastest flight time	10h 10m
Direct flights	Every day
Airports in Cambridge	6 airports

The fastest flight from San Francisco to Cambridge takes 10h 10m

Direct flights go from San Francisco to Cambridge every day.

There are 6 airports in Cambridge. From San Francisco there are direct flights to London Heathrow (LHR).

Search flight deals

Frequently asked questions about flying from San Francisco to Cambridge

When did momondo last update prices for flights from San Francisco Airport to Cambridge?
Prices for flights from San Francisco Airport to Cambridge are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Cambridge?
As of June 2026, there are 21 operators available to choose from for flights from San Francisco Airport to Cambridge.
How old do you have to be to fly from San Francisco Airport to Cambridge?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Cambridge.
What documentation or ID do you need to fly to Cambridge?
The travel and health documents required for your trip to Cambridge can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cambridge. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from San Francisco to Cambridge?
momondo data reveals that the most frequently booked plane model on the route from San Francisco to Cambridge is Boeing 777, representing 11.05% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 9.57%, Boeing 777-300ER at 9.19%, and Boeing 737-800 at 6.68%.

Best airlines flying from San Francisco to Cambridge

Compare and see reviews for airlines that fly from San Francisco to Cambridge with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $151	Free Cancellation	Rating 7.1 2,981 reviews	Search JetBlue flights
Iberia	PriceFrom $400	Free Cancellation	Rating 7.0 3,237 reviews	Search Iberia flights
TAP AIR PORTUGAL	PriceFrom $426	Free Cancellation	Rating 7.2 2,277 reviews	Search TAP AIR PORTUGAL flights
Alaska Airlines	PriceFrom $494	Free Cancellation	Rating 7.9 12,516 reviews	Search Alaska Airlines flights
British Airways	PriceFrom $507	Free Cancellation	Rating 6.7 8,051 reviews	Search British Airways flights
Delta	PriceFrom $513	Free Cancellation	Rating 7.9 8,403 reviews	Search Delta flights
SWISS	PriceFrom $517	Free Cancellation	Rating 7.5 1,969 reviews	Search SWISS flights
Scandinavian Airlines	PriceFrom $525	Free Cancellation	Rating 7.4 1,828 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $546	Free Cancellation	Rating 7.1 11,663 reviews	Search American Airlines flights
Virgin Atlantic	PriceFrom $560	Free Cancellation	Rating 7.5 690 reviews	Search Virgin Atlantic flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Cambridge?

It is quick and easy to find San Francisco to Cambridge flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cambridge that suits you.

Can I find flights from San Francisco to Cambridge with flexible booking policies on momondo?

Yes. All flights to Cambridge from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco to Cambridge?

Once you have performed a search for San Francisco to Cambridge flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Francisco to Cambridge right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Francisco to Cambridge flights. All you need is a valid email address and we will do the rest; it is that quick and easy.